rock bolt tautness meter, China rock bolt tautness meter Supplier

rock bolt tautness meter - 1

rock bolt tautness meter For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale rock bolt tautness meter, Made in China, High Quality Products!, China bolt tautness meter, tautness meter Supplier, Manufacturer.

Digital display Feature

Coal mine using anchor tension meter is used for testing and evaluation of engineering support by rockbolt and shotcrete in the strength of the anchor rod, anchor force and the anchoring quality of special tools

Coal mine use pointer bolt tension meter reasonable structure, reliable performance, with manual pump, electric pump, pneumatic pump

Parameter

Model LDZ-100 LDZ-200 LDZ-300

Rated Cut off power
100KN 200KN 300KN
For steel wire diameter 16~24 16~24 16~24
Tension trip
60mm 60mm 60mm
Carrying area 28cm2 35.08cm2 41.8cm2
Reading way arch culverts arch culverts arch culverts

Get Quote

Jining Hengwang Mining Machinery Co., Ltd.

Address: 3rd Floor, Dadi Building, Fuqiao Area, jining, shandong, China, 272000
Tel: 0086-537-2580328
銆?銆?銆?Our company long term commitment to science connect with market ,keep up with Reform Development ,take science to be commercialization, marketization and industrialization, work with Coal science and design institute, Metallurgy Design institute, Coal science and technology university and some other famous scientific research, develop and research some mine machines and devices ,we not only sell at home but also abroad , Southeast Asia :vietnam , Afghan, Korea ,Africa and Middle East , our products get great popular from clients.we rely on top quality , competitive price and good service to offer metallurgy,coal, hydroelectric, railway,highway,mine etc ,we quickly Occupied the Market, Achieved remarkable results. 銆?銆?Insist on 鈥渙ffer excellent service for customers,create development chance for employees鈥?as operation principle and take 鈥渒eep forging ahead,enjoy great success鈥?as enterprise spirit ,we sincerely welcome friends from home and abroad to visit us for business ,Let us create great undertaking and brilliant togerther!